3913BGoal 2.01Patty just bought a piece of yellow construction paper to make a banner. The length of her paper is 12 feet.If the figure above is drawn to scale, then what is the approximate area of her piece of paper?A. 90 feet2B. 9 feet2C. 54 feet2D. 36 feet2D.

4114AGoal 5.02Kim took $C to the sporting goods store to spend on new cleats. If the cleats cost $48.34, which of the following expressions represents the number of dollars Kim will have after buying the cleats?A. $ CB. $48.34 × CC. $48.34 ÷ CD. C - $48.34D.

4314C Goal 2.02 What is the area of the square above? A. 35 inchesB. 29 inchesC. 25 inchesD. 20 inchesC.

4415AGoal 2.02Chad is buying wood to build a fence around his yard. If each wooden plank that he buys from the lumber yard is enough to make 2 feet of fence, how many wooden planks will he need to buy?33 planks31 planks29 planks25 planksC.

4515BGoal 2.02The area of a rectangular rug is 16 feet2. If the width of the rug is 4 feet, what is the length of the rug?5 feet3 feet6 feet4 feetD.

4615CGoal 2.02The length of a rectangular rug is 4 feet. If the area is 16 feet2, what is the perimeter of the rug?14 feet16 feet22 feet26 feetB.

4716AGoal 2.02Study the object below. The lengths of five of the sides are shown, but the length of one of the sides is missing. If the perimeter of the object is 68 cm, what is the length of the unknown side?10 cm5 cm4 cm11 cmA.

4916CGoal 2.02The lengths of five of the sides are shown, but the length of one of the sides is missing. If the perimeter of the object is 48 cm, what is the length of the unknown side?6 cm10 cm7 cm11 cmC.

5017AGoal 2.01To the nearest millimeter, how long is the pin shown above?40 mm4.2 mm35 mm42 mmA.

5117BGoal 2.01To the nearest 16th of an inch, how long is the black line shown above?1 5/16 in.2 5/8 in.16/16 in.13/16 in.A.

5217CGoal 2.01The diagram shows a container that has 1 quart of water in it. About how much does the container hold altogether if it were filled to the top?4.5 quarts3 quarts5 quarts10 quartsB.

5318A Goal 2.01 Which angles are acute? U and X U, Y, and Z V and YV, W, and XD.

6923BGoal 3.03A. 8 units in the x direction, and -2 units in the y direction. B. 9 units in the x direction, and -2 units in the y direction. C. 9 units in the x direction, and -3 units in the y direction. D. 8 units in the x direction, and -3 units in the y direction.B.

7224BGoal 4.01Cathy needs to make a five letter password for her account. If no two letters of the alphabet can be duplicated for the password, how many possible passwords can she create?26 × 25 × 24 × 23 × 224 × 26 × 25 × 24 × 23 × 2226 × 26 × 26 × 26 × 2626 × 5A.

7324CGoal 4.01Given the set {A, B, C, D}, how many permutations and combinations are there of this set of 4 objects taken 3 at a time?24 permutations and 64 combinations64 permutations and 4 combinations4 permutations and 24 combinations24 permutations and 4 combinationsD.

7425AGoal 4.02A sack contains 2 blue chips, 4 white chips, and 3 yellow chips. A chip is chosen and then put back in the sack, and then another chip is chosen.What is the probability that both chips chosen are blue?A. 16/121 B. 2/27 C. 4/9 D. 4/81D.

7525BGoal 4.02A quarter tossed may land on either the heads or tails side, thus having a probability of 1:2. Mandy tosses a quarter 3 times in a row and gets the results shown here:1st Toss: Heads 2nd Toss: Heads 3rd Toss: HeadsMandy believes since the quarter has landed on heads 3 tosses in a row, her chances are better for the quarter to land on tails in her next toss. Is she right?No, because the quarter will never land on tails.Yes, because in 10 tosses, the quarter must land on tails 5 times.Yes, because the probability will continue to change the more tosses she makes.No, because she will consistently have a 1 in 2chance of landing on either heads or tails.D.

7625CGoal 4.02A fruit cocktail tree grows oranges, grapefruits, and lemons. This season, there are 5 oranges, 4 grapefruits, and a number of lemons on the tree.If the probability of picking a lemon is 2/3, then how many lemons are on the fruit cocktail tree?A. 18 lemons B. 27 lemons C. 9 lemons D. 12 lemonsA.

7726AGoal 4.06Channel 7 news sent pollsters downtown to ask people this question: Do you watch Channel 7 news at least 3 nights per week, from Monday to Friday?The next day they advertised in the newspaper that, according to a poll, "More people watch Channel 7 news than any other channel." How might these results have been influenced by the way the pollsters asked their questions?They sent pollsters out into public to poll people, and polls of this type should be done on the telephone.People downtown likely watch more news, so this skewed the result.They should have polled more people.The pollsters narrowed the question to Monday to Friday, which is 5 days. "Three nights a week" would not have been a majority if they considered a full week as 7 days.D.

7826BGoal 4.06The California Board of Education wants to know how 5th grade students are doing in math this year. They get a list of all 5th graders in the state of California and look at the overall math grades of every 10th student on the list. Then they add the scores and divide to get an average. What kind of sampling is this?responses to a surveyrandom samplingbiased samplingadd and divide surveyB.

7926CGoal 4.06A cereal company, Brand A, claims that it has the best-tasting cereal in the nation. To prove this, blind taste tests are set up at stores across the nation. In the tests, consumers taste unmarked samples of the cereals made by Brand A, Brand B, and Brand C; then choose the sample that tasted the best.According to the results of the taste tests, Brand A was selected most often as the best-tasting cereal. Which of the following is true?The taste test does not prove Brand A's claim because it took place in stores rather than in homes.The taste test defends the Brand A's claim that it has the best-tasting cereal in the nation.The taste test does not prove Brand A's claim because Brand A was compared to only two other brands.The taste test does not prove Brand A's claim because it was not a world-wide test.C.

8729BGoal 5.02If a = 4 and b = 8, what is the value of the following expression?5(a - 1) - bA. 7B. 8C. 9D. 23A.

8829CGoal 5.02Kim took $C to the sporting goods store to spend on new cleats.If the cleats cost $54.29, which of the following expressions represents the number of dollars Kim will have after buying the cleats?A. C ÷ $54.29B. $54.29 × CC. $54.29 ÷ CD. C - $54.29D.

8930A Goal 5.02 If n = 308.81, what is the value of 38.98 + n? 347.89347.69347.79346.79C.

9030BGoal 5.02If a = 4 and b = 3, what is the value of the following expression?5a - bA. 23B. 17C. 18D. 12B.

9130CGoal 5.02If a = 5 and b = 3, what is the value of the following expression?5ab5bA. 4B. 5C. 15D. 60B.

9231AGoal 5.02If a = 4 and b = 6, what is the value of the following expression?2(a + 2b) - 2A. 30B. 29C. 31D. -18A.

9431CGoal 5.03(1/6) (5x + 3) = 3xOf the choices given, which would be the first step when solving the above equation for x?A. Subtract 6 from each side.B. Divide each side by 6.C. Add 6 to each side.D. Multiply each side by 6.D.

9933BGoal 5.04Katherine recently had a swimming pool installed in her back yard. Using her water hose, she can put 75 gallons of water into the pool every hour. If the pool can hold 11,250 gallons, how long will it take to fill the pool?A. 100 hoursB. 180 hoursC. 50 hoursD. 150 hoursD.

10033CGoal 5.04On the Jackals baseball team, there are 12 right-handed players and 6 left-handed players.What is the ratio of right-handers to left-handers on the Jackals baseball team?A. 2/3B. 1/2C. 3/5D. 2/1D.

10134AGoal 5.04In a probability experiment, Eric flipped a coin 67 times. The coin landed on heads 30 times.What is the ratio of heads to tails in this experiment?A. 37/31B. 30/37C. 10/9D. 30/67B.

10334CGoal 5.04At East Lake College, the ratio of male students to female students is 4:5.If there is a total of 2,655 students at East Lake College, how many female students are there?A. 1,537B. 1,242C. 1,475D. not enough informationC.

11639A A. Goal 5.04 What is the ratio of red apples to green apples?A. 3 to 5B. 3 to 8C. 4 to 6D. 3 to 12A.

11739BGoal 5.04Computer keyboards have many different types of keys. A key may have a number, letter, or symbol (like a question mark) on it. On the keyboard shown, what percent of the keys have numbers on them?A. 25% B. 75% C. 40% D. 10%A.

11839CKatherine recently had a swimming pool installed in her back yard. Using her water hose, she can put 90 gallons of water into the pool every hour. If the pool can hold 10,800 gallons, how long will it take to fill the pool?A. 40 hoursB hoursC hoursD hoursGoal 5.04B.

11940AGoal 5.04This a table showing the number of ice cream cones sold in one hour. The ice cream shop's best-selling flavor is chocolate. What is the correct way to write the ratio for the number of chocolate cones sold to strawberry cones?A. 3 to 5B. 5/4C. 4:3D. 5 to 3D.

12040BGoal 5.04While Joey was standing outside on a sunny day, his shadow was 10 feet long. The shadow of a nearby Oak tree was 15 feet long. If Joey is 6 feet tall, how tall is the Oak tree?A feetB feetC. 25 feetD. 9 feetD.

14649AGoal 3.03Which graph below shows a rotation of the object above around point (2,4)?IVIIIIIID.

14749BGoal 3.031 unit in the x direction, and -6 units in the y direction.-9 units in the x direction, and 1 unit in the y direction.0 units in the x direction, and -9 units in the y direction.1 unit in the x direction, and -9 units in the y direction.In the figure below, the object has been translated...D.

14849CGoal 3.033 units in the x direction, and -8 units in the y direction.-6 units in the x direction, and 5 units in the y direction.-3 units in the x direction, and 8 units in the y direction.8 units in the x direction, and -3 units in the y direction.In the figure above, the object has been translated...C.

15451CGoal 4.01Chips labeled 1 to 5 are placed in a hat. Amanda randomly selects two chips from the hat without replacing the first chip before the second chip is selected. She creates a two-digit number with the first number representing the tens digit and the second number representing the ones digit. For example, if she selects a one and two, she would create the number twelve.How many possible numbers could Amanda create? Hint: Counting the numbers may be the best method.A B C D. 20D.

15652BGoal 4.02Joe has 9 cards with different shapes drawn on them. He figured that the probability of getting a card with a square on his first draw was 1/3.What is the probability of getting a card with a shape other than a square?1/3 ÷ 11 × 1/31 - 1/31 + 1/3C.

15853AGoal 4.06The manager of the toy store at the mall is curious about why nobody is buying the new robot toys. He’s very annoyed because he paid a lot of money for inventory, and wants to know how to get the merchandise sold. What is the best method of sampling for him to get his answers?A. use a convenience sample of customers in other toy storesB. survey customers as they leave the storeC. random sampling people walking in the mallD. survey the toy store employeesB.

15953BGoal 4.06Ms. Johnson’s sixth grade class handed out surveys, one to each student, about hair color and later posted the results:75% of students had brown hair20% of students had red hair10% of students had blonde hairWhat is the error in this sampling?Only two students were involved in tabulating the results.The results add up to more than 100%No one kept track of the number of surveys that went out.Not that many students had brown hair.B.

16053CGoal 4.06A representative for XYZ Cola stood outside a grocery store with a clipboard, a survey form, and an ice chest full of chilled cans of soda. The sign on the cooler said "FREE DRINKS." After each person took a soda, opened it, and took a sip, he would ask, "Isn’t that good?" All positive replies, even if it was just a nod of the head, got entered on his clipboard sheet as preferences for that kind of cola. What kind of sampling is this? A. unbiased samplingB. convenience samplingC. survey samplingD. negative samplingB.

16856BGoal 5.02Kim took $C to the sporting goods store to spend on new cleats. If the cleats cost $52.60, which of the following expressions represents the number of dollars Kim will have after buying the cleats?$52.60 ÷ C$52.60 × CC ÷ $52.60C - $52.60D.

17057AGoal 5.02If a = 4 and b = 2, what is the value of the following expression?6a - bA. 22B. 16C. 23D. 26A.

17157BGoal 5.02 If a = 6 and b = 5, what is the value of the following expression?9ab6bA. 8B. 9C. 45D. 240B.

17257CGoal 5.03Which of the following statements describes a correct method for solving the equation below?2x + 6 = 8xSubtract 2x from both sides of the equation, and then divide both sides by 6.Divide both sides of the equation by 8, and then add 6 to both sides.Add 2x to both sides of the equation, and then divide both sides by 6.Divide both sides of the equation by 8, and then subtract 6 from both sides.A.

17759BGoal 5.04Lindsey purchased some suede shoes during the Leather Emporium's Semi-Annual Clearance Sale.If Lindsey paid $56.00 for the shoes and the original price is $80.00, how much of a discount did she receive?30%40%25%70%A.

17859CGoal 5.04Erin recycles milk bottles, soda cans, and newspapers. If the following items are in the trash bin, what percent of the items can be recycled?6 milk bottles, 1 banana peel, 2 newspapers, 6 soda cans, 5 apple cores100%40%70%14%C.